tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 stdenv,
4 fetchFromGitHub,
5 cmake,
6}:
7
8stdenv.mkDerivation {
9 pname = "nvidia-texture-tools";
10 version = "2.1.2-unstable-2020-12-21";
11
12 src = fetchFromGitHub {
13 owner = "castano";
14 repo = "nvidia-texture-tools";
15 rev = "aeddd65f81d36d8cb7b169b469ef25156666077e";
16 hash = "sha256-BYNm8CxPQbfmnnzNmOQ2Dc8HSyO8mkqzYsBZ5T80398=";
17 };
18
19 postPatch = ''
20 # Make a recently added pure virtual function just virtual,
21 # to keep compatibility.
22 sed -i 's/virtual void endImage() = 0;/virtual void endImage() {}/' src/nvtt/nvtt.h
23
24 # Fix build with CMake 4
25 substituteInPlace CMakeLists.txt --replace-fail \
26 "CMAKE_MINIMUM_REQUIRED(VERSION 2.8.0)" "CMAKE_MINIMUM_REQUIRED(VERSION 3.10)"
27 substituteInPlace extern/libsquish-1.15/CMakeLists.txt --replace-fail \
28 "CMAKE_MINIMUM_REQUIRED(VERSION 2.8.3)" "CMAKE_MINIMUM_REQUIRED(VERSION 3.10)"
29 ''
30 + lib.optionalString stdenv.hostPlatform.isAarch64 ''
31 # remove x86_64-only libraries
32 sed -i '/bc1enc/d' src/nvtt/tests/CMakeLists.txt
33 sed -i '/libsquish/d;/CMP_Core/d' extern/CMakeLists.txt
34 '';
35
36 outputs = [
37 "out"
38 "dev"
39 "lib"
40 ];
41
42 nativeBuildInputs = [
43 cmake
44 ];
45
46 cmakeFlags = [
47 (lib.cmakeBool "NVTT_SHARED" true)
48 ];
49
50 postInstall = ''
51 moveToOutput include "$dev"
52 moveToOutput lib "$lib"
53 '';
54
55 meta = {
56 description = "Set of cuda-enabled texture tools and compressors";
57 homepage = "https://github.com/castano/nvidia-texture-tools";
58 license = lib.licenses.mit;
59 maintainers = with lib.maintainers; [ wegank ];
60 platforms = lib.platforms.unix;
61 };
62}